Poly (Poly) [Domestic Genuine Product] PLANTRONICS Bluetooth Wireless Headset (Monaural Earphone Type) Voyager 5200 Charging Case 204500-108 Compatible models: Voyager 5200, Voyager 5200 UC This item was sold as new and unopened, but was returned because the buyer purchased it by mistake. It is unused and in very good condition. Please understand that this item has been in someone's possession once. Thank you! It will be shipped via Yamato's Takkyubin Compact service.